61266240

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{1013}}^1$

素因数の和:1046

約数の個数: 224

約数和(自身を含む): 247253760

約数和(自身を除く): 185987520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1013, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2026, 2160, 2240, 2520, 2880, 3024, 3039, 3360, 3780, 4032, 4052, 4320, 5040, 5065, 6048, 6078, 6720, 7091, 7560, 8104, 8640, 9117, 10080, 10130, 12096, 12156, 14182, 15120, 15195, 16208, 18234, 20160, 20260, 21273, 24312, 27351, 28364, 30240, 30390, 32416, 35455, 36468, 40520, 42546, 45585, 48624, 54702, 56728, 60480, 60780, 63819, 64832, 70910, 72936, 81040, 85092, 91170, 97248, 106365, 109404, 113456, 121560, 127638, 136755, 141820, 145872, 162080, 170184, 182340, 191457, 194496, 212730, 218808, 226912, 243120, 255276, 273510, 283640, 291744, 319095, 324160, 340368, 364680, 382914, 425460, 437616, 453824, 486240, 510552, 547020, 567280, 583488, 638190, 680736, 729360, 765828, 850920, 875232, 957285, 972480, 1021104, 1094040, 1134560, 1276380, 1361472, 1458720, 1531656, 1701840, 1750464, 1914570, 2042208, 2188080, 2269120, 2552760, 2917440, 3063312, 3403680, 3829140, 4084416, 4376160, 5105520, 6126624, 6807360, 7658280, 8752320, 10211040, 12253248, 15316560, 20422080, 30633120, 61266240]

約数ペア:

[(1, 61266240), (2, 30633120), (3, 20422080), (4, 15316560), (5, 12253248), (6, 10211040), (7, 8752320), (8, 7658280), (9, 6807360), (10, 6126624), (12, 5105520), (14, 4376160), (15, 4084416), (16, 3829140), (18, 3403680), (20, 3063312), (21, 2917440), (24, 2552760), (27, 2269120), (28, 2188080), (30, 2042208), (32, 1914570), (35, 1750464), (36, 1701840), (40, 1531656), (42, 1458720), (45, 1361472), (48, 1276380), (54, 1134560), (56, 1094040), (60, 1021104), (63, 972480), (64, 957285), (70, 875232), (72, 850920), (80, 765828), (84, 729360), (90, 680736), (96, 638190), (105, 583488), (108, 567280), (112, 547020), (120, 510552), (126, 486240), (135, 453824), (140, 437616), (144, 425460), (160, 382914), (168, 364680), (180, 340368), (189, 324160), (192, 319095), (210, 291744), (216, 283640), (224, 273510), (240, 255276), (252, 243120), (270, 226912), (280, 218808), (288, 212730), (315, 194496), (320, 191457), (336, 182340), (360, 170184), (378, 162080), (420, 145872), (432, 141820), (448, 136755), (480, 127638), (504, 121560), (540, 113456), (560, 109404), (576, 106365), (630, 97248), (672, 91170), (720, 85092), (756, 81040), (840, 72936), (864, 70910), (945, 64832), (960, 63819), (1008, 60780), (1013, 60480), (1080, 56728), (1120, 54702), (1260, 48624), (1344, 45585), (1440, 42546), (1512, 40520), (1680, 36468), (1728, 35455), (1890, 32416), (2016, 30390), (2026, 30240), (2160, 28364), (2240, 27351), (2520, 24312), (2880, 21273), (3024, 20260), (3039, 20160), (3360, 18234), (3780, 16208), (4032, 15195), (4052, 15120), (4320, 14182), (5040, 12156), (5065, 12096), (6048, 10130), (6078, 10080), (6720, 9117), (7091, 8640), (7560, 8104)]